TY  - BOOK
AU  - McDuell,G.R.
TI  - A-level chemistry: course companion 
T2  - Letts study aids
SN  - 0850978246 (pbk) :
AV  - QD42 
U1  - 540/.76 Cut E4788 19
PY  - 1988///
CY  - London
PB  - Letts
KW  - Chemistry
KW  - Examinations, questions, etc
N1  - Previous ed.: 1986
ER  -